1 caveat I should bring up. I am not including activities such as walking to the car, or walking from a parking lot, which there is usually no other choice. What I am including is distances where a specific decision was the main mode of transit.
On day 3, the automobile wins again, but this was mainly due to the fact that I needed to haul around plumbing fixtures.
What I am starting to find interesting is how much distance I typically travel in a day.
Day 3 results:
Bicycle: 3.9 km
Car: 44.7 km